16941170040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{86771}}^1$

素因数の和:88412

約数の個数: 64

約数和(自身を含む): 50855333760

約数和(自身を除く): 33914163720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1627, 3254, 4881, 6508, 8135, 9762, 13016, 16270, 19524, 24405, 32540, 39048, 48810, 65080, 86771, 97620, 173542, 195240, 260313, 347084, 433855, 520626, 694168, 867710, 1041252, 1301565, 1735420, 2082504, 2603130, 3470840, 5206260, 10412520, 141176417, 282352834, 423529251, 564705668, 705882085, 847058502, 1129411336, 1411764170, 1694117004, 2117646255, 2823528340, 3388234008, 4235292510, 5647056680, 8470585020, 16941170040]

約数ペア:

[(1, 16941170040), (2, 8470585020), (3, 5647056680), (4, 4235292510), (5, 3388234008), (6, 2823528340), (8, 2117646255), (10, 1694117004), (12, 1411764170), (15, 1129411336), (20, 847058502), (24, 705882085), (30, 564705668), (40, 423529251), (60, 282352834), (120, 141176417), (1627, 10412520), (3254, 5206260), (4881, 3470840), (6508, 2603130), (8135, 2082504), (9762, 1735420), (13016, 1301565), (16270, 1041252), (19524, 867710), (24405, 694168), (32540, 520626), (39048, 433855), (48810, 347084), (65080, 260313), (86771, 195240), (97620, 173542)]